Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/105520
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Computing | - |
dc.creator | Jiang, J | - |
dc.creator | Sheng, B | - |
dc.creator | Li, P | - |
dc.creator | Ma, L | - |
dc.creator | Tong, X | - |
dc.creator | Wu, E | - |
dc.date.accessioned | 2024-04-15T07:34:49Z | - |
dc.date.available | 2024-04-15T07:34:49Z | - |
dc.identifier.issn | 1524-0703 | - |
dc.identifier.uri | http://hdl.handle.net/10397/105520 | - |
dc.language.iso | en | en_US |
dc.publisher | Elsevier Inc. | en_US |
dc.rights | ©2020 Elsevier B.V. All rights reserved. | en_US |
dc.rights | ©2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ | en_US |
dc.rights | The following publication Jiang, J., Sheng, B., Li, P., Ma, L., Tong, X., & Wu, E. (2020). Real-time hair simulation with heptadiagonal decomposition on mass spring system. Graphical Models, 111, 101077 is available at https://doi.org/10.1016/j.gmod.2020.101077. | en_US |
dc.subject | GPU parallel computing | en_US |
dc.subject | Hair | en_US |
dc.subject | Mass spring | en_US |
dc.subject | Real-time simulation | en_US |
dc.subject | Time integration | en_US |
dc.title | Real-time hair simulation with heptadiagonal decomposition on mass spring system | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.volume | 111 | - |
dc.identifier.doi | 10.1016/j.gmod.2020.101077 | - |
dcterms.abstract | Simulating detailed dynamic hairs in real time is a challenging problem. Existing methods either simplify the strand dynamics or reduce the degrees of freedom at the cost of rich motion details. We present a real-time simulation for animating hair with high fidelity details. Our approach efficiently captures the inextensibility, bending and torsion strand mechanics, while presenting the stiction/repulsion and detailed real-time collision effects. To efficiently capture self-interactions, we factorize the phenomenon into a coarse, globally coupled volumetric, and detailed collision view. The coarse behaviors are solved with an Eulerian method via position-based density control, while detailed collisions are efficiently handled with temporal coherent link updates. We further provide a fast implicit integration via heptadiagonal matrix decomposition, which provides two to three orders of magnitude of acceleration to traditional methods. The efficiency and effectiveness of our method is validated by simulating variant motions of hair in various styles. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Graphical models, Sept 2020, v. 111, 101077 | - |
dcterms.isPartOf | Graphical models | - |
dcterms.issued | 2020-09 | - |
dc.identifier.scopus | 2-s2.0-85086139137 | - |
dc.identifier.eissn | 1524-0711 | - |
dc.identifier.artn | 101077 | - |
dc.description.validate | 202402 bcch | - |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | COMP-0247 | en_US |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | National High Technology Research and Development Program of China (863 Program); National Natural Science Foundation of China; The Hong Kong Polytechnic University; University of Macau | en_US |
dc.description.pubStatus | Published | en_US |
dc.identifier.OPUS | 22382995 | en_US |
dc.description.oaCategory | Green (AAM) | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Li_Real-Time_Hair_Simulation.pdf | Pre-Published version | 18.4 MB | Adobe PDF | View/Open |
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